Articles written for the GLP list the source as Genetic Literacy Project. All other articles were written for the sources noted with excerpts provided by the GLP.
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In the search for aliens, we need ‘a robust definition’ of life

Scientific American | 
Even though we still struggle with finding a satisfactory definition of life, that doesn’t mean that we can’t think about ways that ...

Viewpoint: What are the odds on the future of humanity?

Scientific American | 
The more we learn about the history of our own world, and the wider solar system, the more we see ...